127923804

素因数分解:

$2^2\times 3^2\times {\mathrm{1613}}^1\times {\mathrm{2203}}^1$

素因数の和:3826

約数の個数: 36

約数和(自身を含む): 323710296

約数和(自身を除く): 195786492

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1613, 2203, 3226, 4406, 4839, 6452, 6609, 8812, 9678, 13218, 14517, 19356, 19827, 26436, 29034, 39654, 58068, 79308, 3553439, 7106878, 10660317, 14213756, 21320634, 31980951, 42641268, 63961902, 127923804]

約数ペア:

[(1, 127923804), (2, 63961902), (3, 42641268), (4, 31980951), (6, 21320634), (9, 14213756), (12, 10660317), (18, 7106878), (36, 3553439), (1613, 79308), (2203, 58068), (3226, 39654), (4406, 29034), (4839, 26436), (6452, 19827), (6609, 19356), (8812, 14517), (9678, 13218)]